title: Perineurial invasion of the facial nerve: a case report with extension from cutaneous squamous cell carcinoma.
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000473:pathology*; D002610:Cheek; D003390:Cranial Nerve Neoplasms / Q000150:complications* / Q000556:secondary; D005154:Facial Nerve; D005158:Facial Paralysis / Q000209:etiology*; D005260:Female; D006801:Humans; D008875:Middle Aged; D012878:Skin Neoplasms / Q000473:pathology*